Synonyms|220Antonyms|59|Broader|0Narrower|0Related|0

88 entries under maintain topic. ×

2
testify(verb, support, state, back)
2
vouch(verb, state, give, agree)
2
vow(verb, support, agree, back)
2
warrant(verb, support, state, agree)
2
witness(verb, support, state, back)
1
act as a witness(verb, expression, idiom, support)
1
answer for(verb, expression, phrasal verb, support)
1
assume(verb, hold, accept, consider)
1
assure(verb, support, agree, back)
1
attest to(verb, expression, phrasal verb, support)
1
avert(verb, support, back, declare)
1
back(verb, support, declare, confirm)
1
be responsible for(verb, support, back, declare)
1
bear testimony(verb, expression, support, back)
1
bet bottom dollar(verb, expression, idiom, hold, accept)
1
buy(verb, hold, accept, consider)
1
cinch(verb, state, declare, confirm)
1
clinch(verb, state, declare, confirm)
1
consider(verb, hold, accept, have)
1
contend(verb, support, back, declare)
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APASmart Define. (2011). swear up and down thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/swear_up_and_down/thesaurus/synonyms
ChicagoSmart Define. 2011. "swear up and down thesaurus" https://smartdefine.org/swear_up_and_down/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2011, swear up and down thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/swear_up_and_down/thesaurus/synonyms>.
MLASmart Define. "swear up and down thesaurus" 24 May 2011. Web. 30 September 2026. <https://smartdefine.org/swear_up_and_down/thesaurus/synonyms>